20062985739

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{954971}}^1$

素因数の和:955170

約数の個数: 16

約数和(自身を含む): 27503193600

約数和(自身を除く): 7440207861

約数列:

[1, 3, 47, 141, 149, 447, 7003, 21009, 954971, 2864913, 44883637, 134650911, 142290679, 426872037, 6687661913, 20062985739]

約数ペア:

[(1, 20062985739), (3, 6687661913), (47, 426872037), (141, 142290679), (149, 134650911), (447, 44883637), (7003, 2864913), (21009, 954971)]